Frank Serpico is an idealistic New York City cop who refuses to take bribes, unlike the rest of the force. Frank's actions get him shunned by the other officers, and often placed in dangerous situations by his partners. When his superiors ignore his accusations of corruption, Frank decides to go public with the allegations. Although this causes the Knapp Commission to investigate his claims, Frank has also placed a target on himself.
Al Pacino
John Randolph
Jack Kehoe
Biff McGuire
Barbara Eda-Young
Cornelia Sharpe
Tony Roberts
John Medici
Allan Rich
Norman Ornellas
Edward Grover
Albert Henderson
Hank Garrett
Damien Leake
Joseph Bova
Gene Gross
John Stewart
Woodie King Jr.
James Tolkan
Ed Crowley
Bernard Barrow
Sal Carollo
Mildred Clinton
Nathan George
Gus Fleming
Richard Foronjy
Alan North
Lewis J. Stadlen
John McQuade
Ted Beniades
John Lehne
M. Emmet Walsh
George Ede
Charles White
F. Murray Abraham
P.J. Benjamin
Don Billett
Val Bisoglio
John Brandon
James Bulleit
Roy Cheverie
Sam Coppola
Marjorie Eliot
René Enríquez
Conard Fowkes
Frank Gio
Trent Gough
Paul E. Guskin
Nick Hardin
Judd Hirsch
Richard Kuss
Tony Lo Bianco
George Loros
Kenneth McMillan
Stephen Pearlman
Tim Pelt
William Pelt
Jay Rasumny
Franklin Scott
Tom Signorelli
Ben Slack
Jaime Sánchez
Tracey Walter
Mary Louise Weller
Judd Omen